What is the error in the above diagram?

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(B) The figure represents a $DNA$ replication fork. $DNA$ replication always occurs in the $5' \rightarrow 3'$ direction. In the provided diagram,the

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Polarity is incorrect

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(B) The figure represents a $DNA$ replication fork. $DNA$ replication always occurs in the $5' \rightarrow 3'$ direction. In the provided diagram,the polarity of the template strands is incorrectly labeled relative to the replication fork. Specifically,the template strand with $3'$ end at the fork should be the one where the leading strand is synthesized continuously in the $5' \rightarrow 3'$ direction. Since the strands are antiparallel,the orientation of the $3'$ and $5'$ ends at the replication fork must be consistent with the direction of synthesis for both the leading and lagging strands. Therefore,the polarity indicated in the diagram is incorrect.

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